You are offering on 1988 Royal Canadian Mint Calgary Olympic Commemorative 10 Coin Set.The set comes in a green velvet box produced by the Royal Canadian mint and COA. This set honors the 1988 Calgary Winter Olympics and each coin honors a different Winter Olympic Sport on the obverse and Queen Elizabeth II on the Reverse.Each coin contain one Troy ounce of pure silver.*Shipping to U.S. only and item will be insured.